71431998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{34913}}^1$

素因数の和:34960

約数の個数: 32

約数和(自身を含む): 160883712

約数和(自身を除く): 89451714

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 34913, 69826, 104739, 209478, 384043, 768086, 1082303, 1152129, 2164606, 2304258, 3246909, 6493818, 11905333, 23810666, 35715999, 71431998]

約数ペア:

[(1, 71431998), (2, 35715999), (3, 23810666), (6, 11905333), (11, 6493818), (22, 3246909), (31, 2304258), (33, 2164606), (62, 1152129), (66, 1082303), (93, 768086), (186, 384043), (341, 209478), (682, 104739), (1023, 69826), (2046, 34913)]